Window.close() does not work in Netscape

[size=3][font=Times New Roman]Hello everyone,
I have a problem with Netscape.
I have a Flash file which is embedded into a HTML file. Inside the Flash file I have a close button with the following script:
on (release){
getURL(“Javascript:window.close()”);
}
once the user clicks this button, the HTML file with the Flash file embedded in it should close.
It works fine in IE but does not work in Netscape. Netscape only reloads the HTML page with the Flash file in it.

Please help! [/font][/size]